Analysis

  • max time kernel
    135s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-05-2024 19:31

General

  • Target

    108cc3624031e68f0327337b381880a0_NEIKI.exe

  • Size

    1.1MB

  • MD5

    108cc3624031e68f0327337b381880a0

  • SHA1

    a746bdc69197b4790070a4d8e05ea70bcc939f2b

  • SHA256

    f1f4d7d354a4e7a54c37826d19e02357e33031865fe195e827ad20a87778a7b5

  • SHA512

    0c6e9ec80dc13322cf05ec6a2ff8da129eef9107283ea2e4a7703fa3be43eebc7ef46bc32735ca58c2543a38aef96bbc001f822cb76c92281148a838325c8cfc

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQGCZLFdGm1StE10/ZcnDPD2:E5aIwC+Agr6S/FFC+Lq

Malware Config

Signatures

  • KPOT

    KPOT is an information stealer that steals user data and account credentials.

  • KPOT Core Executable 1 IoCs
  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot x86 loader 1 IoCs

    Detected Trickbot's x86 loader that unpacks the x86 payload.

  • Executes dropped EXE 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\108cc3624031e68f0327337b381880a0_NEIKI.exe
    "C:\Users\Admin\AppData\Local\Temp\108cc3624031e68f0327337b381880a0_NEIKI.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4316
    • C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:852
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:4252
    • C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:532
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:3840
      • C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe
        1⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4992
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          2⤵
            PID:3444

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\WinSocket\109cc3724031e79f0328338b391990a0_NFJLJ.exe

          Filesize

          1.1MB

          MD5

          108cc3624031e68f0327337b381880a0

          SHA1

          a746bdc69197b4790070a4d8e05ea70bcc939f2b

          SHA256

          f1f4d7d354a4e7a54c37826d19e02357e33031865fe195e827ad20a87778a7b5

          SHA512

          0c6e9ec80dc13322cf05ec6a2ff8da129eef9107283ea2e4a7703fa3be43eebc7ef46bc32735ca58c2543a38aef96bbc001f822cb76c92281148a838325c8cfc

        • C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini

          Filesize

          65KB

          MD5

          4c0f5deb706fac4c22d92acf7b8f67d4

          SHA1

          aa2d95fc96cce9bd8b6cdbdc712ae8a7a0ae0f26

          SHA256

          23975d4acfd4b61211ea324ab39f46e38d2ed26529bb26b5a9622c5e658be33f

          SHA512

          7a25b8e065543e260068426a8569a3bf2222be1e2bf30f9357cb0ce95d1742146bb061316c26106f6d1e3a39ebc6378f3cf1da9e37c10203c4eb546092bd5788

        • memory/532-73-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/532-72-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/532-59-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-61-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-64-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-65-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-66-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-67-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-68-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-69-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-63-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-62-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-60-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/532-58-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

          Filesize

          4KB

        • memory/852-29-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-37-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-36-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-35-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-34-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-40-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/852-33-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-32-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-31-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-30-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-53-0x0000000003160000-0x0000000003429000-memory.dmp

          Filesize

          2.8MB

        • memory/852-28-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-27-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-26-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

          Filesize

          4KB

        • memory/852-42-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/852-41-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/852-51-0x0000000003060000-0x000000000311E000-memory.dmp

          Filesize

          760KB

        • memory/4252-47-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/4252-52-0x000002CE0ADB0000-0x000002CE0ADB1000-memory.dmp

          Filesize

          4KB

        • memory/4252-46-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/4316-6-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-8-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-3-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-5-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-7-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-4-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-13-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-2-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-9-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-10-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-12-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-17-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/4316-18-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/4316-15-0x00000000028C0000-0x00000000028E9000-memory.dmp

          Filesize

          164KB

        • memory/4316-14-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB

        • memory/4316-11-0x00000000028A0000-0x00000000028A1000-memory.dmp

          Filesize

          4KB